Grew up in Thousand Oaks, CA...Graduated from Newbury Park High School in Thousand Oaks. Belinda Carlisle, lead singer of the Go-Go's, and actress Heather Locklear are also famous alumni from Newbury Park High School...Father, Brad, coached men¡¯s golf at UCLA for 7 seasons from 1996-2002, and was an All-American golfer for the Bruins in 1978. His most famous pupil was Travis Mathew Johnson (1999-2002), the founder of the men's clothing brand "Travis Mathew."...Attended the University of Oregon and owns the Ducks¡¯ single season (21 in 2013) and career (40) saves records. His 93 strikeouts in 2012 rank third all-time in school history. Sherfy was a 2013 National Collegiate Baseball Writers Association (NCBWA) First-Team All-American and a 2012-13 First-Team All-Pac 12 selection. Also was a 2012-13 NCBWA Stopper of the Year Finalist.
2020
Did not play due to the COVID-19 pandemic. However, he was part of the Diamondbacks 60-man player pool before being released on Aug. 19.
2019
Went 1-0 with 1 save, a 5.89 ERA (12 ER in 18.1 IP) and 22 strikeouts in 17 games over 4 stints with Arizona... Averaged 10.80 strikeouts per 9.0 innings, up from 9.37 in 2018... Posted a 0.77 ERA (1 ER in 11.2 IP) in his fi rst 7 appearances... Allowed just 1 of 12 inherited runners to score (8.3 pct.)...Was 2-3 with 12 saves, a 3.60 ERA (14 ER in 35.0 IP) and 49 strikeouts in 35 games with Triple-A Reno... Named a Pacific Coast League midseason All-Star and was named the PCL's Best Reliever by Baseball America.
2018
Posted a 1.65 ERA with 17 strikeouts and a .145 opponent average in 15 games over 3 stints with the D-backs...Limited righties to a .129 average (4-for-31) with 12 strikeouts...Held opponents hitless in their last 20 plate appearances...Spent the majority of the season with Triple-A Reno, going 5-1 with a 1.60 ERA and 15 saves in 38 games...Led all D-backs Minor Leaguers and tied for fourth-most saves (15) in the Pacific Coast League.
2017
Went 2-0 with 2 saves, a 0.00 ERA (10.2 IP) and 9 strikeouts in 11 games over 2 stints with the D-backs during his first Major League season...Named the D-backs' Rookie of the Year by the Arizona Chapter of the Baseball Writers Association of America...Tied a Major League record by not allowing a baserunner in his first 4 appearances (9x, last: Miguel Diaz in 2017)...Named a Pacific Coast League midseason All-Star and was 2-1 with 20 saves, a 3.12 ERA and 61 strikeouts in 44 games with Reno...Selected to Baseball America's Triple-A All-Star Team and was rated the Best Reliever in the PCL. POSTSEASON: Made 2 appearances in the NLDS vs. Dodgers (4 ER in 1.0 IP).
2016
Tallied 30 saves with a 2.77 ERA (17 ER in 55.1 IP) and 79 strikeouts in 47 games between Single-A Adv. Visalia, Double-A Mobile and Triple-A Reno...Tied for the second-most saves in the Minor Leagues…also ranked among the league leaders in saves in the following leagues: Southern (8th, 10), California (T-9th, 8) and Pacifi c Coast (T-9th, 12)...Named to the Southern League midseason All-Star Team...Averaged 12.8 strikeouts per 9.0 IP…opponents hit .168, including a .135 average vs. righties...Earned Pitcher-of-the-Month honors with Visalia in April and May, and with Reno in July...Converted 25 straight saves to begin the season...30 of his fi rst 31 appearances were scoreless (0.25 ERA; 1 ER in 36.0 IP)...Yielded just 1 hit over an 11-game span from May 27-June 30 (43 AB)...Ranked by MLB.com as the D-backs' No. 15 prospect following the season.
2015
Made 44 relief appearances for Mobile, going 1-6 with a 6.70 ERA (36 ER in 49.2 IP)...Began the season as the D-backs' No. 19 prospect by MLB.com.
2014
Split the season between Visalia and Mobile, going 5-1 with 7 saves, a 4.78 ERA (25 ER in 49.0 IP) and 68 strikeouts in 48 relief appearances...Posted a 0.93 ERA (1 ER in 9.1 IP) in 9 games for Salt River in the Arizona Fall League...Rated as Arizona's No. 15 prospect by Baseball America entering the season.
2013
Posted a 1.04 ERA (2 ER in 17.1 IP), 7 saves and 29 strikeouts with Short-Season A Hillsboro and Single-A Kane County...Began his career with 12 scoreless outings (12.0 IP).