The Walking Dead Season 6 shocked fans on Sunday night when they seemingly killed off the beloved character of Glenn Rhee. While everyone was reeling from Glenn’s apparent death, many viewers may have missed a big moment that could lead to a life changing event for the show’s main character, Rick Grimes.
According to ComicBook.com, during the scene where Rick is killing a small group of walkers on the road and he breaks his knife off in one of the zombie’s heads, he then pulls out a machete to kill the rest of the undead walkers. During this scene Rick then cuts his hand deeply with the machete that is covered with zombie blood.