After a rough season in Triple-A, Chris Ellis is trying to iron some things out in the Mexican Pacific League. The former Ole Miss (and Mississippi Braves) right-hander has made two appearances for Monterrey, yielding a run on two hits in two innings. Ellis made his big league debut in March with Texas as a Rule 5 pick but was promptly returned to the St. Louis organization and spent the season at Triple-A Memphis. He was 5-5 with a 7.18 ERA. … Also playing winter ball are Mississippi State product Jacob Robson and Southwest Mississippi Community College alum Kade Scivicque, both Detroit farmhands. Robson, who batted .267 with nine homers and 25 steals at Triple-A Toledo, is off to a 3-for-9 start with a homer for Aguilas Cibaenas in the Dominican Winter League. Scivicque, a onetime M-Braves catcher, is 2-for-7 in two games for Gigantes del Cibao of the DWL. He hit .295 with nine homers this year between Triple-A and Double-A. P.S. Neither of the Mississippi college products on the National League Championship Series teams has had an impact heading into Game 3 tonight in Washington. Former Southern Miss standout Brian Dozier played two innings at second base for the Nationals as part of a double-switch in Game 2. He didn’t bat. Ex-MSU star Dakota Hudson is slated to start Game 4 for St. Louis on Tuesday; he did not work in the first two games.