All the hot topics are covered on this week’s edition of The Domestiques. Concussion in the professional peloton. How can it be prevented? The legend of Mariana Vos continues at Omloop. Hollywood finds a way to watch all of the year’s world tour TV events. Tommo has his say on the 50 influential list. And Hollywood shares his brush with fame when he once appeared on the Jerry Springer Show. The Domestiques is packed full of cycling goodness.