1.   After that, he was forced to wear a halo brace for three months.

2.   He wore a halo brace for six months, with screws in his skull in four places.

3.   He wore a halo neck brace to stabilize his cervical spine.

4.   Hours before his news conference Tuesday, doctors removed the metal mobilization halo brace Brown has worn for almost three months.

5.   Two years ago, he broke his neck in another skating accident and spent six weeks in a halo brace.

6.   Two years ago, he broke his neck and spent six weeks in a halo brace.