Ryan Braun left Monday's season opener with a strained right side.
The injury occurred in the fourth inning when Braun crashed into the right-field wall while catching a ball off the bat of Justin Morneau.
"Hopefully, tomorrow morning I wake up and feel OK. We'll see how it feels tomorrow and go from there," he said.
The Colorado Rockies defeated the Milwaukee Brewers 10-0.
Via Associated Press