Honours 2011 2014 Mark William Geiger (born August 25, 1974) is an American sports administrator and former soccer referee. He is the senior director of match officials at the Professional Referee Organization (PRO), which oversees domestic referees in Major League Soccer (MLS). Geiger previously officiated in MLS and was on the FIFA International Referees List from 2008 to 2019. At the international level, Geiger refereed the 2012 Olympics, the 2013, 2015, and 2017 CONCACAF Gold Cups, and the 2014 and 2018 FIFA World Cups. At the 2014 World Cup, he became the first referee from the United States to officiate a knockout match at a World Cup tournament. Before becoming a full-time referee, Geiger was a high school mathematics teacher. Wikipedia text is available under the terms of the GNU Free Documentation License - Full article

List of games of referee Mark Geiger in Major League Soccer 2012

Games on database								Fouls	Cards		Pen		Atte
	Matchday 39
18-Nov-12	MLS Western Final - M.38		Seattle	2:1	LA Galaxy			28	2	1	1		44575
	Matchday 37
08	MLS Eastern Semifinals - M.36		NY RedBul	0:1	DC United			26	2	2	1		14035
	Matchday 35
	Matchday 34
27-Oct-12	MLS Regular Season - M.33		Portland	1:1	San Jose			26			1		20438
20	MLS Regular Season - M.32		Houston	3:1	Philly			29	1		1		22039
07	MLS Regular Season - M.31		Columbus	1:1	Sprtng KC			28	1				13566
	Matchday 30
	Matchday 29
	Matchday 28
02-Sep-12	MLS Regular Season - M.27		San Jose	4:0	Chivas USA			34	4				10525
	Matchday 26
19-Aug-12	MLS Regular Season - M.25		DC United	1:1	Philly			33	6	3	1		12312
	Matchday 24
	Matchday 23
	Matchday 22
	Matchday 21
	Matchday 20
	Matchday 19
07-Jul-12	MLS Regular Season - M.18		Salt Lake	3:0	Portland			27	7	1	1		16444
	Matchday 17
	Matchday 16
24-Jun-12	MLS Regular Season - M.15		NY RedBul	3:2	DC United			22	3				25187
	Matchday 14
16	MLS Regular Season - M.13		Montréal	4:1	Seattle			38	5	1			17112
	Matchday 12
19-May-12	MLS Regular Season - M.11		Chivas USA	1:0	LA Galaxy			22	2	1	1		18800
12	MLS Regular Season - M.10		Seattle	0:1	Salt Lake			28	2				39312
06	MLS Regular Season - M.9		FC Dallas	0:2	Colorado			15	3	2			11702
	Matchday 8
22-Apr-12	MLS Regular Season - M.7		DC United	4:1	NY RedBul			11	2				13262
14	MLS Regular Season - M.6		Toronto	0:1	Chivas USA			26	5				18476
	Matchday 5
	Matchday 4
24-Mar-12	MLS Regular Season - M.3		Columbus	2:0	Montréal			20	5	1	1		18197
18	MLS Regular Season - M.2		Philly	1:2	Colorado			33	5	1			19074
10	MLS Regular Season - M.1		DC United	0:1	Sprtng KC			28	2				16314