He struck out in the ninth inning on a foul tip.
The next step is for him to play about seven innings at second base on Wednesday.
What happens on Thursday will depend, in large part, on how Infante feels. When he was on his previous rehab assignment a couple of weeks ago, before aggravating his ankle, he wanted to get in three or four games to get his timing back at the plate. This time he isn't committing to that many games.
The Tigers have been in a wait-and-see mode on Infante for about a month while his sprained left ankle, an injury sustained on Colby Rasmus' takeout slide at second base on July 3 in Toronto, slowly recovers.
Jason Beck is a reporter for MLB.com. Read Beck's Blog and follow him on Twitter @beckjason. This story was not subject to the approval of Major League Baseball or its clubs.