Leiter threw a perfect inning while striking out two Thursday against the Cardinals. Leiter was called upon to pitch the seventh inning and did so without issue, retiring the side in order. It marked the third consecutive scoreless outing for the right-hander, who has struggled mightily at times during his first season with the Athletics. Leiter has allowed multiple runs in four of his 20 appearances this year, contributing to a 7.64 ERA and 1.70 WHIP across 17.2 innings.
Mark Leiter: Everything you need to know
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Status
ACTIVESTATS
Mark Leiter Game Log 2026
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PreseasonDateOppResultIPKBBHBPCGSHOHRER3/22L 6-51.0100002113/20W 6-21.0200001003/16W 3-01.0100002003/13L 13-91.0200001003/10W 11-71.0010001113/7L 3-01.0210000002/26W 7-31.001000100
Preseason Totals 783000822 -
Regular SeasonDateOppResultIPKBBHBPCGSHOHRER5/16L 6-42.0200002005/14L 5-41.0200000005/12L 6-41.0100000005/9W 6-21.0100003225/5L 9-10.2110003445/3W 7-11.0100000004/29W 5-20.1110000004/25L 4-31.0100000004/22L 5-41.0100002114/20W 6-41.0100002004/18W 7-60.2110000004/15W 6-50.2110002334/14W 2-11.0200000004/11W 11-61.0300000004/10W 1-01.0100001004/7L 5-30.2000005444/5W 12-101.0010001003/30L 4-01.0000001003/28L 8-70.200100211
Regular Season Totals 15.1205100241515
Mark Leiter Splits 2026
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SplitsGSIPWLERAKBBHBPCGHRERSVOSAVGHR
Overall 019.2010.022510261515530.3132Home 09.2000.012400533320.1471Away 010.0010.010100211212210.4291Night 012.1010.013300181111430.3402Day 07.1000.09200844100.2670vs Righty 00.0000.0600012120000.3332vs Lefty 00.0000.0165101430000.2980March 02.2000.01000511110.4170April 010.1010.0134001388420.2952May 06.2000.08100866000.2960Opponent vs TEX 0 2.2 0 0 0.0 4 1 0 0 2 3 3 1 1 0.200 1 vs NYY 0 0.2 0 1 0.0 0 0 0 0 5 4 4 1 0 0.714 1 vs KC 0 1.1 0 0 0.0 2 1 0 0 0 0 0 1 1 0.000 0 vs SF 0 2.0 0 0 0.0 2 0 0 0 2 0 0 0 0 0.250 0 vs SEA 0 2.0 0 0 0.0 2 0 0 0 4 1 1 0 0 0.400 0 vs BAL 0 1.0 0 0 0.0 1 0 0 0 3 2 2 0 0 0.500 0 vs CLE 0 1.0 0 0 0.0 1 0 0 0 0 0 0 0 0 0.000 0 vs PHI 0 0.2 0 0 0.0 1 1 0 0 3 4 4 0 0 0.750 0 vs ATL 0 2.0 0 0 0.0 1 0 0 0 3 0 0 1 1 0.375 0 vs STL 0 2.0 0 0 0.0 3 0 0 0 0 0 0 0 0 0.000 0 vs CWS 0 0.2 0 0 0.0 1 1 0 0 0 0 0 0 0 0.000 0 vs HOU 0 1.0 0 0 0.0 0 1 0 0 1 0 0 1 0 0.250 0 vs NYM 0 2.0 0 0 0.0 4 0 0 0 1 0 0 0 0 0.143 0 vs TOR 0 0.2 0 0 0.0 0 0 0 0 2 1 1 0 0 0.500 0 Venue @ New York 0 0.2 0 1 0.0 0 0 0 0 5 4 4 1 0 0.714 1 @ Seattle 0 2.0 0 0 0.0 2 0 0 0 4 1 1 0 0 0.400 0 @ Texas 0 1.0 0 0 0.0 1 0 0 0 0 0 0 0 0 0.000 0 @ Atlanta 0 2.0 0 0 0.0 1 0 0 0 3 0 0 1 1 0.375 0 @ Baltimore 0 1.0 0 0 0.0 1 0 0 0 3 2 2 0 0 0.500 0 @ Toronto 0 0.2 0 0 0.0 0 0 0 0 2 1 1 0 0 0.500 0 @ Philadelphia 0 0.2 0 0 0.0 1 1 0 0 3 4 4 0 0 0.750 0 @ Athletics 0 9.2 0 0 0.0 12 4 0 0 5 3 3 3 2 0.147 1
Mark Leiter Player Profile
Career History
Mark Leiter: Breaking News
Nabs third save
Leiter walked one and struck out one without giving up a run over one-third of an inning, earning the save in Wednesday's 5-2 win over the Royals. Joel Kuhnel entered the game in relief of starter Luis Severino in the eighth inning when the Athletics were up 5-1. In the ninth, Kuhnel created some trouble and allowed a run on two hits and a sacrifice fly. Leiter was brought in and closed the door, earning his first save since April 14. Over his last six outings, Leiter has covered five innings, surrendering one run on four hits and three walks while adding six strikeouts. He's part of the closing committee, and this save has Leiter within one of Kuhnel for the team lead in saves. Leiter is at a 6.23 ERA, 1.77 WHIP and 14:5 K:BB over 13 innings while adding three saves in five chances and one hold over 15 appearances.
Picks up second save
Miller earned a save against the Rangers on Tuesday, striking out two batters over a scoreless inning of work. Leiter had just a one-run lead to work with when he entered in the ninth frame, but he breezed through a 1-2-3 inning on just 13 pitches. The right-hander recorded the Athletics' first save of the season March 31 against Atlanta, but he had blown both of his subsequent save chances (each of which were eighth-inning appearances) coming into Tuesday. Over the past week, Joel Kuhnel posted two saves for the team while Hogan Harris recorded one, so it's anyone's guess who will get the next opportunity. The Athletics' closer situation appears to be a full-fledged committee, making it tough to approach from a fantasy angle.