Sports lenses that have a f/2 or faster aperture

"Great for portraits! Puts backgrounds beautifully out of focus." bhphotovideo.com

Supports autofocus Easier to use

	Aperture	f/2			Diameter	79 mm
	Image stabilization	None			Weight	0.8 kg
	Focus motor	None			Length	119 mm
	Auto focus	Yes			Min focal length	135 mm

"The images it creates are very sharp, even wide open, and the colors and contrast are great. It's not a huge lens and doesn't stick out on the street like a white 70-200 or anything of that nature." bhphotovideo.com

Supports autofocus Easier to use

	Aperture	f/2			Diameter	81 mm
	Image stabilization	None			Weight	0.8 kg
	Focus motor	Canon USM			Length	112 mm
	Auto focus	Yes			Min focal length	135 mm

"Used for night football and soccer so far. Will also use for basketball and indoor cutting shows." bhphotovideo.com

More advanced image stabilization Canon IS

Supports autofocus Easier to use

	Aperture	f/2			Diameter	127 mm
	Image stabilization	Canon IS			Weight	2.5 kg
	Focus motor	Canon USM			Length	208 mm
	Auto focus	Yes			Min focal length	200 mm

"This lens is very useful in low light and with fast action events. The lens is very fast (bright) which allows for fast shutter speeds to capture the action" bhphotovideo.com

Supports autofocus Easier to use

Wide angle lens 35 mm

	Aperture	f/2			Diameter	97 mm
	Image stabilization	None			Weight	1.7 kg
	Focus motor	Generic motor			Length	214 mm
	Auto focus	Yes			Min focal length	35 mm