Yes however there not practical and aren't designed to kick balls.
No you don't need to wear football boots, you could wear running shoes.
Rugby players wear boots.
Le Coq Sportiff Rugby Boots
Australian footballers wear much the same as soccer and rugby players: team guernseys, shorts, club socks and studded football boots.
I wear the same boots that c.ronaldo wears so I wear mercurials because c.ronaldo is the football player I admier and mercurial boots are the only type of boots I would ever wear.
Well i would prefer cleats over boots...
Usually you wear a rugby jersey, rugby shorts, rugby socks and boots. Some people like myself wear headgear and 99.999% of people wear mouth guards