Wells said earlier this month that he believes "the culmination of multiple blows to the head" affected his production in the first half, Brendan Kuty of The Athletic reports.
Messick was charged with the loss in Game 5 of the ALCS against Tampa Bay on Sunday, giving up two runs on five hits with three strikeouts and two walks across two innings.
Griffin didn't factor in the decision after giving up one run on four hits and no walks over 3.2 innings during Game 4 of the ALCS against the Rays on Saturday. He struck out five.
Bazzana went 2-for-3 with a walk and a solo homer in Game 4 of the ALCS against the Rays on Saturday.
Ramirez went 1-for-3 with a two-run homer and a walk during Game 5 of the ALCS against the White Sox on Saturday.
Williams earned the win in Game 5 of the ALDS against the White Sox on Saturday, striking out 12 and allowing one hit and two walks across 5.2 scoreless innings.
Holderman will undergo season-ending surgery on his right wrist, Zack Meisel of The Athletic reports.
The Yankees outrighted Cornielle to the Florida Complex League on Thursday.
Manager Aaron Boone said Wednesday that Schmidt (biceps) will be shut down for the rest of the season, Gary Phillips of the New York Daily News reports.
Schlittler (1-0) earned the win in Game 1 of the AL Wild Card Series against the Red Sox on Tuesday. He struck out 10 and allowed two hits and one walk across 6.1 scoreless innings.
