Adam Jahns, citing league sources, reports that Bears WR Markus Wheaton could end missing 4-6 weeks with a groin tear.

Wheaton, 26, is a former third-round pick of the Steelers back in 2013. He played out the final year of his rookie contract with the Steelers when he signed a two-year, $11 million deal that included $6 million guaranteed with the Bears this offseason.