Southampton picked up a big win to get their promotion push straight back on track on Friday night. A 2-0 win over West Brom at The Hawthorns saw them bounce back from their 3-1 defeat at Bristol City in midweek at the first time of asking. As a result, it is now just one defeat in 27 games in all competitions for Russell Martin’s side. That victory also lifted Southampton back up to second in the Championship table, ahead of Leeds United’s trip to Plymouth Argyle on Saturday afternoon. One player who certainly impressed during that win for the Saints in the Midlands, was Stuart Armstrong. Sai…