Antti Niemi may refer to:

Todd Bertuzzi (born February 2, 1975) is a Canadian professional ice hockey winger with the Detroit Red Wings of the National Hockey League (NHL). Known as a power forward, he has additionally played in the NHL for the New York Islanders, Vancouver Canucks, Florida Panthers, Anaheim Ducks and Calgary Flames.

Selected 23rd overall by the New York Islanders in the 1993 NHL Entry Draft, he played at the junior level with the Guelph Storm of the Ontario Hockey League (OHL) for four seasons. In 1995–96, he played his rookie season with the Islanders. After two-and-a-half seasons with the Islanders, he was traded to the Vancouver Canucks. Bertuzzi enjoyed the most successful seasons of his career with the Canucks—his longest tenured team in the NHL—including NHL First Team All-Star honours in 2003.

In March 2004, Bertuzzi became infamous for his on-ice attack against Colorado Avalanche forward Steve Moore, punching him from behind in retaliation for an earlier hit by Moore against Bertuzzi's teammate Markus Näslund. He was suspended indefinitely by both the NHL and the International Ice Hockey Federation (IIHF), but was reinstated in August 2005. Bertuzzi was conditionally discharged in a British Columbia court and was sued by Moore in both Colorado and Ontario. Moore was forced to retire because of the injuries sustained in the on-ice attack.

Jonathan Douglas "Jon" Quick (born January 21, 1986) is an American professional ice hockey goaltender currently playing for the Los Angeles Kings of the National Hockey League (NHL).

Quick played at Hamden High School in Hamden, Connecticut before transferring to Avon Old Farms. While at Hamden, Quick was named to the 2002 New Haven Register All-Area Ice Hockey Team.

Quick led Avon Old Farms to two straight New England Prep Championships in his junior and senior seasons. Quick had nine shutouts during his senior year.

While playing for the University of Massachusetts Amherst, Quick led the Minutemen to their first ever NCAA Men's Ice Hockey Championship appearance.

After losing in his first professional start, with the ECHL's Reading Royals, Quick made a statistically unlikely goal during a shutout in his second start, scoring an empty-net goal against the Pensacola Ice Pilots on October 27, 2007, at 19:25 in the third period.

Quick played his first NHL game on December 6, 2007 against the Buffalo Sabres in an 8–2 win.