Notebook: Al Horford (knee) will play in London, Marcus Morris loses minutes restriction

Brad Penner/USA Today Sports

The Celtics made their arrival in London on Monday night and held an open practice on Tuesday afternoon leading into Thursday's showdown with the Sixers at O2 Arena. A few notes from the media availabilities following the session.

Horford good to go

After sitting out Saturday's game against the Brooklyn Nets with a sore left knee, Al Horford was a full participant in Tuesday's practice after taking a few days off. Horford also said he planned to suit up Thursday, according to multiple reports.

The All-Star forward hurt the knee during Friday's win over the Wolves in Boston.