John Cena

John Felix Anthony Cena (/ˈsiːnə/; born April 23, 1977) is an American professional wrestler, rapper and an actor signed to WWE, but is on hiatus due to injury as of February 2016. Cena is credited by WWE as the public face of that organization, and has served as its franchise player since 2005.

Cena started his pro wrestling career in 1999 with Ultimate Pro Wrestling (UPW), and won its heavyweight title the following year. Cena signed a developmental contract with the World Wrestling Federation (WWF, later renamed to WWE) in 2001, debuting on the main roster in 2002. As of February 2016, Cena has won 24 championships, with 15 reigns as a world champion; he has won the WWE Championship/WWE World Heavyweight Championship a record of 12 times and the World Heavyweight Championship three times (WWE.com has repeatedly described him as a 15-time WWE World Heavyweight Champion), Cena also had five reigns as United States Champion, and four reigns as world tag team champion (two World Tag Team and two WWE Tag Team). Furthermore, he is a 2012 Money in the Bank ladder match winner, a two-time Royal Rumble winner (2008, 2013), and a three-time Superstar of the Year Slammy Award winner (2009, 2010, 2012).

Resilin

Resilin is an elastomeric protein found in many insects. It is part of what enables insects of many species to jump or pivot their wings efficiently. It was first discovered by Torkel Weis-Fogh in locust wing-hinges.

Resilin is currently the most efficient elastic protein known (Elvin et al., 2005). The elastic efficiency of the resilin isolated from locust tendon has been reported to be 97% (only 3% of stored energy is lost as heat). It does not have any regular structure but its randomly coiled chains are crosslinked by di- and tri-tyrosine links at the right spacing to confer the elasticity needed to propel some jumping insects distances up to 38 times their length (as found in fleas). Resilin must last for the lifetime of adult insects and must therefore operate for hundreds of millions of extensions and contractions; its elastic efficiency ensures performance during the insect's lifetime. Resilin exhibits unusual elastomeric behaviour only when swollen in polar solvents such as water.

Randy Orton

Randall Keith "Randy" Orton (born April 1, 1980) is an American professional wrestler and actor who has been employed by WWE since 2001, but is on hiatus due to injury as of February 2016. He is a 12-time world champion, having held the WWE World Heavyweight Championship eight times and the World Heavyweight Championship four times. He was the final holder of the World Heavyweight Championship.

Orton is a third-generation professional wrestler; his grandfather Bob Orton, Sr., his father "Cowboy" Bob Orton, and his uncle Barry Orton all competed in the professional wrestling business. Before being promoted to the main World Wrestling Federation (WWF, now WWE) roster, Orton trained in and wrestled for Mid-Missouri Wrestling Association-Southern Illinois Conference Wrestling for a month. He was then sent to Ohio Valley Wrestling (OVW), where he held the OVW Hardcore Championship twice.

Orton became a member of the stable Evolution shortly after his WWE debut, which quickly led to a Intercontinental Championship reign, his first title with the company. He also acquired the moniker "The Legend Killer" during a storyline where he began disrespecting and then physically attacking WWE Hall of Famers and wrestling veterans. At age 24, he became the youngest person ever to hold the World Heavyweight Championship. With this win, he departed from Evolution and a feud with his former stablemates began. In 2006, Orton joined forces with Edge in a tag team known as Rated-RKO. Together, they held the World Tag Team Championship.

Big Show

Paul Donald Wight Jr. (born February 8, 1972) is an American professional wrestler and actor, better known by his ring name Big Show. He is signed to WWE, where he has performed since 1999. He began his career in World Championship Wrestling (WCW), where he was known by the ring name The Giant, which remains a nickname in WWE.

Wight has been a world heavyweight champion seven times and is the only person to have held the ECW, WWE (both) and WCW world heavyweight championships. Wight has also found success in the tag team division, having been an 11-time world tag team champion, holding the WWF/World, WWE and WCW World Tag Team Championships multiple times with various partners. Having also been Intercontinental, United States and Hardcore Champion, Big Show is the 24th Triple Crown and 13th Grand Slam winner in WWE history. Between WWE and WCW, Wight has held 23 total championships. He was also won WCW's 1996 World War 3 60-man battle royal and the 30-man André the Giant Memorial Battle Royal at WrestleMania 31. Wight has headlined many pay-per-view shows for WCW and the WWF/E since 1995, including the 2000 edition of WWE's premier annual event, WrestleMania.

WWE

World Wrestling Entertainment, Inc. (d/b/a WWE) is an American publicly traded, privately controlled entertainment company that deals primarily in professional wrestling, with major revenue sources also coming from film, music, product licensing and direct product sales. WWE also refers to the professional wrestling promotion itself, founded by Jess McMahon and Toots Mondt in 1952 as Capitol Wrestling Corporation. As of 2014, it is the largest wrestling promotion in the world, holding over 300 events a year, and broadcasting to about 36 million viewers in more than 150 countries. The company's headquarters are located in Stamford, Connecticut, with offices in major cities across the world.

As in other professional wrestling promotions, WWE shows are not legitimate contests, but purely entertainment-based, featuring storyline-driven, scripted, and choreographed matches, though they often include moves that can put performers at risk of injury if not performed correctly. This was first publicly acknowledged by WWE's owner Vince McMahon in 1989 to avoid taxes from athletic commissions. Since the 1980s, WWE publicly branded their product as sports entertainment, which is considered to acknowledge the product's roots in competitive sport and dramatic theater.