The United boss is hopeful that Elisabeth Terland will return for the second leg of their Champions League quarter-final against Bayern Munich on Wednesday, as she continues to manage Achilles tendinopathy.
"The more fatigued you are, the less likely you are to get the right body shape open to play the right thing, which makes it look like they're hiding, but they're not," Skinner explained. "They just move a second later and all of a sudden you're not separated enough to see the option to play forward and tiredness creeps in."