The status of two injured Thunder players remains in question heading into Sunday’s playoff opener, according to Erik Horne of The Oklahoman. Alex Abrines, who has been in concussion protocol since Monday, participated in practice today but didn’t do any drills that involved contact. Corey Brewer, who suffered a right knee sprain Wednesday, went through some contact drills after missing Thursday’s practice. “We’ll see how they responded from it” coach Billy