A win for United will put them right back into the race for the top four.
"Away from home, especially the Wolverhampton and Arsenal games [defeats], I've stood here and been pleased with the performances, when we've played well and created chances but didn't get what we deserved".
The Norweigan has only recently been appointed as the full-time manager following his brilliant start to life in caretaker charge, but results have since dropped off for Solskjaer at United, who have lost four of their last five games.
West Ham could recall Michail Antonio to the squad after he recovered from an ankle knock but Samir Nasri remains out with a calf injury so he is on the sidelines along with Andy Carroll, Andriy Yarmolenko, Carlos Sanchez, Jack Wilshere, and Winston Reid.
Rojo was allowed to train with Estudiantes in his homeland during the recent worldwide break in a bid to regain fitness, and made a 13-minute cameo during United's 2-1 win over Watford in March. It's not just about one player.
"That is very much standard for a West Ham away day", tweeted journalist Sam Inkersole.
49' - GOAL! Manchester United 1-1 West Ham.
Yes is odds-on in the Both Teams to Score market too and that makes flawless sense given United's record of leaking goals at home.
However, his form has dipped since he was sent off in the first leg of United's Champions League last-16 tie against Paris Saint-Germain in February, with no goals and just one assist in his past eight matches.
Marcos Rojo and Phil Jones have been introduced into the back four, with Juan Mata also returning to the starting line-up for Manchester United. People on the internet will argue otherwise, but that says more about the internet than reality. For example, both teams to score, Manchester United to win and Romelu Lukaku to score in his sixth Premier League home game in-a-row against the Hammers pays £3.63 for £1 stake.