Russell Wilson's Calf Injury Puts Justin Fields in Steelers' Spotlight

Steelers' head coach Mike Tomlin emphasizes Wilson remains QB1 despite Fields taking first-team reps in training camp.

Wilson sidelined with calf tightness, described as day-to-day by Coach Tomlin.
Fields, acquired from Bears, steps up for first-team reps during Wilson's absence.
Tomlin insists Wilson is still the starting quarterback but acknowledges Fields' opportunity to compete.
Wilson attended practice but did not participate, focusing on recovery.
Speculation grows around potential quarterback competition as Fields showcases his skills.