Every year it seems a different quarterback sets the silly goal of completing 70 percent of his passes. Eli Manning took the challenge two years ago, but completed only 63.1 percent, a career high. In 2015, Minnesotas Teddy Bridgewater talked up the milestone, but ended at 65.3 percent.The reality is that a quarterback can dink and dunk his way to a high completion percentage, which is why we at Football Outsiders wanted to find a better way of quantifying accuracy and completion percentage.The core idea is passing plus-minus, which estimates how many passes a quarterback completed compared to what an average quarterback would have completed, given the location of those passes. It does not consider passes listed as thrown away, tipped at line or quarterback hit in motion. Player performance is compared to a historical baseline of how often a pass is completed based on the pass distance, the yards needed for a first down, and whether it is on the left, middle or right side of the field.Because we care only about whether or not the pass was completed with this stat, dropped passes can be accounted for favorably for the quarterback. Once we have the drop-adjusted plus-minus total, it can be divided by the number of passes to get an adjusted rate we denote as C%+.A quarterbacks C%+ is how many percentage points better than average he was at completing passes. Here is a look at the 10 most accurate quarterbacks from the 2015 regular season.1. Russell Wilson, Seattle SeahawksC%+: 7.3 percentWilson finished the season on a tear, throwing for 24 touchdowns and just one interception in his final seven games. His passing DVOA during that stretch was 60.8 percent, which over a full year would be the highest season in our database dating back to 1989 (Peyton Manning finished 2004 at 58.9 percent). Always a good vertical passer, Wilson (8.11) is the only quarterback to average more than 8.0 yards per attempt since he joined the NFL in 2012 (including playoffs). Wilsons career C%+ of 6.6 percent is the third highest in the NFL since 2006 behind only Kurt Warner (6.9 percent) and Drew Brees (6.8 percent). Cheap Jordan 8 Shoes Free Shipping . LOUIS -- St. Cheap Jordan 8 Wholesale . -- Derrick Rose shook off poor shooting early to hit clutch shots late and Carlos Boozer had 20 points and 13 rebounds to lead the Chicago Bulls to a 104-95 preseason victory over the Oklahoma City Thunder on Wednesday night. http://www.cheapairjordan8.com/ . -- New England Revolution goalkeeper Matt Reis is retiring after a 16-year career to become the goalie coach for the Los Angeles Galaxy. Cheap Authentic Jordan 8 . Numbers Game looks into the Canadiens securing the services of Thomas Vanek in a trade with the New York Islanders. The Canadiens Get: LW Thomas Vanek and a conditional fifth-round pick. Wholesale Jordan 8 .J. Jefferson has been charged with assaulting his girlfriend. RIO DE JANEIRO -- A student budget and a love of beer has landed Australian rower Chris Morgan at the Rio Olympics.Morgan is competing in his third Olympics, this time partnering David Watts in the mens double scull after winning bronze in the quad in London.Arriving at university in 2003 Adelaide Morgan had no plans of being a rower let alone a three-time Olympian and medallist.I never really envisioned myself being an elite athlete, the South Australian said.I was looking for a way to avoid going to uni bar every afternoon and there was a comp on the ergometer to win a case of beer so I thought `You beauty and gave it a go and the rest is history.Im damn glad they put on that case of beer.From that Morgan said he did the unis learn to row program and his potential was identified by the head coach, which eventually led him to the Olympics.While Morgan, 33, is the oldest man in the Australian rowing team, West Australian Watts is an Olympic debutannt but is a proven performer.dddddddddddde was part of the mens quad scull that finished second at the 2015 world championships before the seats were reshuffled this year and a new double combination formed.The lack of time together will make it tough for Morgan to add to his Olympic medal collection, going up against world champion Croatian brothers Martin and Valent Sinkovic and in-form Kiwi crew Robert Manson and Chris Harris.This time around compared to London as Im coming into a different boat class with a guy Ive never rowed internationally with before this year, Morgan said.Theres been a lot of challenges developing the chemistry and working out how each other ticks and how we row and trying to get on the same page.While its been several months thats gone by in a flash were going to go out there and do our thing. ' ' '