The Mexican international put in the only goal for the struggling Red Devils in a 3-1 defeat Sunday.
Hernandez scored United's goal in a 3-1 defeat to Chelsea on Sunday after coming on in the 56th minute of the contest. He scored in the 76th minute, barely staying onside and sliding to put the final touch on a Phil Jones cross. Unfortunately for the Red Devils, he couldn't match Chelsea striker Samuel Eto'o, whose hat trick carried the Blues to an easy win.
It's the second Premier League goal for Mexican international, with the first coming Oct. 26 against Stoke City, but his second goal in 161 minutes in 2014, the other tally coming in an FA Cup loss against Swansea.