College coaches and evaluators want to see how a recruit progresses during the offseason, which is why it's important for prospects to have strong outings at events.
Camps, combines and 7-on-7 tournaments can also serve as a platform for unknown recruits to get themselves on the map. Prospects can come into an event without any buzz, only to leave as a new hot commodity on the recruiting trail.
Several recruits in the 2015 class figure to rise in the rankings and increase their offers with strong camp outings. A talented running back's speed should turn heads at camps, while a quarterback figures to fare well at various throwing workouts.