see more

CARSON, CA - JULY 15: Romelu Lukaku of Manchester United in action during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California. (Photo by Matthew Peters/Man Utd via Getty Images)

CARSON, CA - JULY 15:  Romelu Lukaku of Manchester United in action during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California.  (Photo by Matthew Peters/Man Utd via Getty Images)

see more

CARSON, CA - JULY 15: Romelu Lukaku of Manchester United in action with Ashley Cole of LA Galaxy during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California. (Photo by Matthew Peters/Man Utd via Getty Images)

CARSON, CA - JULY 15:  Romelu Lukaku of Manchester United in action with Ashley Cole of LA Galaxy during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California.  (Photo by Matthew Peters/Man Utd via Getty Images)

see more

CARSON, CA - JULY 15: Romelu Lukaku's shirt is hung up ahead of the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California. (Photo by John Peters/Man Utd via Getty Images)

CARSON, CA - JULY 15:  Romelu Lukaku's shirt is hung up ahead of the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California.  (Photo by John Peters/Man Utd via Getty Images)

see more

CARSON, CA - JULY 15: Romelu Lukaku of Manchester United in action with Ashley Cole of LA Galaxy during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California. (Photo by Matthew Peters/Man Utd via Getty Images)

CARSON, CA - JULY 15:  Romelu Lukaku of Manchester United in action with Ashley Cole of LA Galaxy during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California.  (Photo by Matthew Peters/Man Utd via Getty Images)

see more

CARSON, CA - JULY 15: Romelu Lukaku of Manchester United in action with Ashley Cole of LA Galaxy during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California. (Photo by Matthew Peters/Man Utd via Getty Images)

CARSON, CA - JULY 15:  Romelu Lukaku of Manchester United in action with Ashley Cole of LA Galaxy during the pre-season friendly match between LA Galaxy and Manchester United at StubHub Center on July 15, 2017 in Carson, California.  (Photo by Matthew Peters/Man Utd via Getty Images)