Tyler Ferguson: Everything you need to know

The Athletics traded Ferguson to the Cubs in exchange for cash considerations on Thursday. Ferguson was designated for assignment by the Athletics on Wednesday, but he will now fill the spot of Corbin Martin on the Cubs, who was also recently designated for assignment. Ferguson pitched 1.1 innings in one appearance for the Athletics in 2026, in which he allowed four earned runs on four hits, including two home runs.

The Athletics designated Ferguson for assignment Wednesday. After giving up four earned runs over just 1.1 innings during his 2026 MLB debut in Tuesday's loss to the Phillies, Ferguson will now lose his place on both the 26-man active roster and 40-man roster. Brooks Kriske was promoted from Triple-A Las Vegas in a corresponding move.

The Athletics optioned Ferguson to Triple-A Las Vegas on Wednesday. Ferguson's stint in the majors lasted just three days, with the right-handed reliever getting touched up for four earned runs in 1.1 innings in his lone appearance during Tuesday's 9-1 loss to the Phillies. He'll be replaced in the bullpen by right-hander Brooks Kriske, who was recalled from Las Vegas.