Trevor May
Trevor May
30-Year-Old PitcherRP
Minnesota Twins
2019 Fantasy Outlook
May returned after missing a season due to Tommy John surgery and looked like a potential solution to the back of the bullpen. He underwent TJS in March of 2017 and returned to pitch in the minors in the first half. Once promoted to the majors in August, he showed increased velocity on his fastball (94.1 mph average) and an improved strikeout rate (12.8 K/9). He converted all three save chances when used in the closer role the final week. May has always had strong strikeout rates and good control, but hasn't been able to stay healthy -- he has also had frequent back issues. He never lived up to expectations as a starter (career 5.85 ERA), but has a career 3.75 ERA and 135 strikeouts in 100.2 relief innings. There shouldn’t be much hype surrounding May, given how late in the year he took over the ninth inning, so he has a chance to return significant value as a mid-round closer if his price remains affordable. Read Past Outlooks
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$Signed a one-year, $900,000 contract with the Twins in January of 2019, avoiding arbitration.
Perfect in second save
PMinnesota Twins
September 20, 2019
May tossed a perfect ninth inning Friday, striking out all three batters he faced to earn his second save of the year in a 4-3 win over the Royals.
ANALYSIS
Both Taylor Rogers and Sergio Romo had made four appearances in the last week, so May was called on for this save. He did not disappoint, whiffing Ryan O'Hearn, Whit Merrifield and Adalberto Mondesi in order. May has allowed three runs over 9.2 innings in September, right in line with his season ERA of 3.08. He's recorded a 76:25 K:BB and 15 holds in 61.1 innings this year.
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Pitching Appearances Breakdown
Average Pitch Count
18
Last 10 Games
15
Last 5 Games
13
How many pitches does Trevor May generally throw?
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
 
1-10
 
11-20
 
21-30
 
31-40
 
41-50
 
51-60
 
61-70
 
71-80
 
81-90
 
91-100
 
101-110
 
111-120
 
121+
What part of the game does Trevor May generally pitch?
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
 
 
 
1st
 
 
 
2nd
 
 
 
3rd
 
 
 
4th
 
 
 
5th
 
 
 
6th
 
 
 
7th
 
 
 
8th
 
 
 
9th
 
Extra
% Games Reaching Innings Threshold
% Games By Number of Innings Pitched
Left/Right Pitching Splits
Since 2017
 
 
-6%
BAA vs LHP
2019
 
 
-2%
BAA vs RHP
2018
 
 
-19%
BAA vs LHP
2017
No Stats
BAA Batters K BB H 2B 3B HR
Since 2017vs Left .188 176 55 10 31 5 0 7
Since 2017vs Right .201 193 60 21 33 5 0 5
2019vs Left .185 132 37 7 23 4 0 5
2019vs Right .182 134 42 19 20 3 0 3
2018vs Left .195 44 18 3 8 1 0 2
2018vs Right .241 59 18 2 13 2 0 2
2017vs Left 0 0 0 0 0 0 0 0
2017vs Right 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Home/Away Pitching Splits
Since 2017
 
 
-47%
ERA on Road
2019
 
 
-68%
ERA on Road
2018
 
 
-32%
ERA at Home
2017
No Stats
ERA WHIP IP W L SV K/9 BB/9 HR/9
Since 2017Home 3.91 1.24 46.0 5 2 4 11.9 3.3 1.4
Since 2017Away 2.06 0.87 43.2 4 2 1 11.1 2.9 1.0
2019Home 4.45 1.30 32.1 3 2 2 11.1 3.9 1.4
2019Away 1.41 0.84 32.0 2 1 0 11.0 3.4 0.8
2018Home 2.63 1.10 13.2 2 0 2 13.8 2.0 1.3
2018Away 3.86 0.94 11.2 2 1 1 11.6 1.5 1.5
2017Home 0 0 0 0 0 0 0 0 0
2017Away 0 0 0 0 0 0 0 0 0
More Splits View More Split Stats
Stat Review
How does Trevor May compare to other relievers?
This section compares his stats with all relief pitcher seasons from the previous three seasons (minimum 30 innings)*. The bar represents the player's percentile rank. For example, if the bar is halfway across, then the player falls into the 50th percentile for that stat and it would be considered average.

* Exit Velocity, Barrels/BBE %, Balls Hit 95+ MPH %, and Spin Rate are benchmarked against 2019 data (min 30 IP). See here for more exit velocity/barrels stats plus an explanation of current limitations with that data set.
  • K/BB
    Strikeout to walk ratio.
  • K/9
    Average strikeouts per nine innings.
  • BB/9
    Average walks per nine innings.
  • HR/9
    Average home runs allowed per nine innings.
  • Fastball
    Average fastball velocity.
  • ERA
    Earned run average. The average earned runs allowed per nine innings.
  • WHIP
    Walks plus hits per inning pitched.
  • BABIP
    Batting average on balls in play. Measures how many balls in play against a pitcher go for hits.
  • GB/FB
    Groundball to flyball ratio. The higher the number, the more likely a pitcher is to induce groundballs.
  • Left On Base
    The percentage of base runners that a pitcher strands on base over the course of a season.
  • Exit Velocity
    The speed of the baseball as it comes off the bat, immediately after a batter makes contact.
  • Barrels/BBE
    The percentage of batted ball events resulting in a Barrel. A Barrel is a batted ball with similar exit velocity and launch angle to past ones that led to a minimum .500 batting average and 1.500 slugging percentage.
  • Spin Rate
    Spin Rate is the rate of spin on a baseball after it is released. It is measured in revolutions per minute (rpm).
  • Balls Hit 95+ MPH
    The percentage of batted balls hit that met or exceeded the 95 MPH threshold.
  • Swinging Strike
    The percentage of pitches that result in a swing and a miss.
K/BB
3.04
 
K/9
11.1
 
BB/9
3.6
 
HR/9
1.1
 
Fastball
95.6 mph
 
ERA
2.94
 
WHIP
1.07
 
BABIP
.255
 
GB/FB
0.84
 
Left On Base
77.9%
 
Exit Velocity
87.8 mph
 
Barrels/BBE
7.0%
 
Spin Rate
2354 rpm
 
Balls Hit 95+ MPH
35.0%
 
Swinging Strike
13.3%
 
Advanced Pitching Stats
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Defensive Stats
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Past Fantasy Outlooks
2018
2017
2016
2015
2014
2013
2012
2011
2010
May looked set to win a spot in the rotation last spring after being used as a reliever in 2016, but he hurt his elbow and missed the season after Tommy John surgery. May had a 12.7 K/9 and 93.9 mph average fastball in 2016 but posted a 5.27 ERA as he struggled with a balky back. His strikeout rates suggest he could have success as starter or setup man, but he may need to spend significant time in the minors as he works his way back from injury. The plan is to stretch him out this spring to see how he looks as a starter, but he will be fighting an uphill battle to break camp in the rotation.
May looked set to become a key factor in Minnesota's bullpen, but his season was sidetracked with back trouble that helped result in a a 5.27 ERA and 1.5 HR/9. He finally excelled in the majors in 2015 when he moved to the bullpen by posting a 2.87 ERA and 37:8 K:BB ratio in 31.1 innings, but he was unable to replicate that performance last season as he had three stints on the DL with a back injury that caused him to struggle with his control (3.6 BB/9). Despite a seemingly lost season, May still struck out 12.66 K/9 and had a 93.9 mph average fastball. New Twins management has talked about moving him back to the rotation, but he'll have to show he's healthy before he wins any role on the 25-man roster this spring.
May appeared to finally turn the corner last season and learned how to get out major league hitters, but it's not clear if his future is as a starter or reliever. May was called up in April with an opening in the rotation and struggled initially with a 5.07 ERA in his first nine starts. He then rebounded with a 3.23 ERA and a 30:9 K:BB in 30.2 innings. However, May was the odd man out when Ervin Santana returned from an 80-game suspension and May was moved to the bullpen. He thrived in relief by posting a 2.87 ERA and 37:8 K:BB ratio in 31.1 innings, becoming the primary setup man late in the season. May has a strong 8.6 K/9, good control (2.0 BB/9) and decent velocity (92.9 mph average fastball), so he could thrive in either role and could be a sleeper if moved back to the rotation.
May has become one of the top starting pitching prospects for the Twins after a strong season at Triple-A. He was called up in August and hit hard in his first four starts, giving up 22 earned runs in 19 innings. The right-hander calmed down a bit thereafter with quality starts in two of his last three outings, but still had an ugly 7.88 ERA with the big club. Despite his struggles in the majors, he maintained his strong strikeout rate (8.7 K/9) from the minors. May needs to reduce his walks, but his strikeout rate could win him a spot in the major league bullpen next spring. He'll more likely begin the season at Triple-A, but is a candidate to join the Twins' rotation early in the season.
May didn't show much improvement in his second full season at Double-A as he again had a strong strikeout rate (9.5 K/9) with shaky control (4.0 BB/9). His walk rate improved slightly and scouts say he improved his offspeed pitches, notably his changeup. And he did finish the season strong with a 20:2 K:BB ratio in his last three starts and had an impressive showing in the Arizona Fall League (3.21 ERA and 12:4 K:BB ratio in 14 innings). While his second season at Double-A may have dulled his prospect status, he still has a high strikeout rate that the organization lacks. He'll likely begin the season at Triple-A and he could quickly climb to the majors if he walks fewer batters.
May opened last season as the Phillies' top prospect, but he is unlikely to top any lists this offseason. May's strikeout rate dipped with the move to Double-A last season, but it remained strong at 9.1 K/9. His walk rate rose and continues to be the biggest issue for May to address. He will also have to do a better job of keeping the ball in the yard after allowing 22 home runs last year. May's ceiling remains high, but there is still a lot of work for him to do. He'll get an opportunity to continue his advancement with the Twins after being sent Minnesota as part of the Ben Revere trade in December.
May's elite 12.12 K/9IP ratio in 2011 had him topping just about every Phillies prospect list this offseason. His 4.06 BB/9IP is a bit of a concern but it was an improvement from his control problems at High-A in 2011. If May continues to make progress with his control, he has front of the rotation potential. He will open this season with Double-A Reading, but may not see time in Philly until 2013 at the earliest.
May began last season at High-A Clearwater but a 90:61 K:BB ratio forced the Phillies to move him back a level to work on his control. May made some adjustments and went 7-3 with a 2.91 ERA and a 92:20 K:BB ratio in 65 innings at Low-A Lakewood after his demotion. He's an intriguing prospect and will get another shot at moving up to High-A ball again next year. If he can continue to maintain the control he showed at Lakewood the Phillies will have a special pitcher on their hands.
The Phillies selected May out of high school in the fourth round of the 2008 draft. May's 90-95 mph fastball is an impressive offering, and he mixes it with a solid curveball and an adequate changeup. He spent last season at Single-A Lakewood and posted a 95:43 K:BB ratio in 77.1 innings as a starter. His strong K/9 ratio makes him an intriguing prospect but the high walk rate will need to be improved upon.
More Fantasy News
Thriving in August
PMinnesota Twins
August 27, 2019
May has struck out 11 batters and has given up one run on three hits and three walks across 10.1 innings in his nine appearances this month.
ANALYSIS
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Earns win in relief
PMinnesota Twins
June 26, 2019
May (3-1) allowed one run on a solo home run over one inning but earned the win Wednesday against the Rays.
ANALYSIS
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Notches first save
PMinnesota Twins
June 12, 2019
May gave up two hits and struck out one in a scoreless ninth inning Tuesday to record his first save of the season in a 6-5 win over the Mariners.
ANALYSIS
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Ends bases-loaded threat
PMinnesota Twins
April 27, 2019
May entered Friday's win over Baltimore in the eighth inning with the bases loaded and retired the only batter he faced to lower his ERA to 3.72. He's stranded all five runners he has inherited this year.
ANALYSIS
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Picks up first win
PMinnesota Twins
April 3, 2019
May (1-0) recorded the win in Wednesday's 7-6 victory over the Royals, allowing one hit in 1.2 innings of relief.
ANALYSIS
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