The 25-year-old southpaw allowed just three hits and three walks on the evening. All of the damage that was done against him came on an RBI double off the bat of Ke’Bryan Hayes with two outs in the sixth inning. Aside from that, he was in complete command. Liberatore got a whopping 17 swings and misses on 99 pitches on the night — seven of those on his heater — while registering an elite CSW of 38 percent. He’ll look to keep the good times rolling as he carries a 3.07 ERA, 0.95 WHIP and a 38/6 K/BB ratio (41 innings) into Monday’s showdown against the Phillies in Philadelphia. It goes without saying, but if he’s hanging around on the waiver wire in any shallower formats, now is the time to rectify that.

Liberatore threw just 42 pitches before the 97-minute stoppage, so he could be brought back early if the Cardinals would like. They were planning on going to a six-man rotation, with Steven Matz starting again next week, but they have some options now.

Liberatore punched out four opposing hitters in the ballgame and didn’t allow a base on balls. The Brewers got to him for a run in the sixth inning on a two-out RBI single by Christian Yelich, then they scratched out an unearned run while chasing him in the seventh. The 25-year-old hurler got 10 whiffs on 89 pitches on the evening, posting a CSW of 29 percent. He’ll see if he can keep the good times rolling as he carries a stellar 3.19 ERA, 0.97 WHIP and a 28/2 K/BB ratio (31 innings) into Wednesday’s matchup against the Reds in Cincinnati.

Liberatore worked a pair of scoreless innings before the Mets got to him in the third, bringing two runs in on two doubles and a base hit. He then settled in for three more scoreless innings, leaving with two outs and one runner on in the seventh. He struck out six. The 25-year-old left-hander is enjoying a solid start to the season in the St. Louis rotation, posting a 3.60 ERA, 1.00 WHIP, and a 24/2 K/BB ratio across 25 innings. Liberatore is in line to take on the Brewers in St. Louis next Saturday.