World championship

A world championship is generally an international sports competition open to elite competitors from across the world, representing their nations, and winning such an event will be considered the highest or near highest achievement in the sport or contest.

The title is usually awarded through a combination of specific contests or, less commonly, ranking systems (e.g. the ICC Test Championship), or a combination of the two (e.g. World Triathlon Championships in Triathlon). This determines a 'world champion', who or which is commonly considered the best nation, team, individual (or other entity) in the world in a particular field, although the vagaries of sport ensure that the competitor recognised at the best in an event is not always the 'world champion' (see Underdog).

Certain sports do not have a world championship, instead they may organise a world cup competition, or they may organize both. Often, the use of the term cup or championship in this sense is just a choice of words. Some sports have multiple champions because of multiple organizations such as mixed martial arts, boxing and wrestling.

Championship

In sport, a championship is a competition in which the aim is to decide which individual or team is the champion.

Championship systems

Various forms of competition can be referred to by the term championship.

Title match system

In this system, a competitor has to challenge the current champion to win the championship. A competitor can challenge the current champion after defeating other challengers. This form of championship is used in wrestling, boxing, mixed martial arts and other combat sports.

Tournament system

The term championships (in the plural) is often used to refer to tournament competitions, either using a knockout format, such as at Wimbledon and other championships in tennis, or a mixed format with a group stage followed by knockout rounds, such as used in the European Football Championships.

A variation of the knockout format is the "best-of-X" or series format where two teams face each other for a specified number of times until one team wins the majority of specified games, most of the time the remaining games are not played anymore; only then is the losing team eliminated from contention and the winning team advances to the next level. This format is predominant in American sports such as baseball, ice hockey and basketball, and on test cricket.

World

World is a common name for the whole of human civilization, specifically human experience, history, or the human condition in general, worldwide, i.e. anywhere on Earth or pertaining to anywhere on Earth.

In a philosophical context it may refer to:

In a theological context, world usually refers to the material or the profane sphere, as opposed to the celestial, spiritual, transcendent or sacred. The "end of the world" refers to scenarios of the final end of human history, often in religious contexts.

World history is commonly understood as spanning the major geopolitical developments of about five millennia, from the first civilizations to the present.

World population is the sum of all human populations at any time; similarly, world economy is the sum of the economies of all societies (all countries), especially in the context of globalization. Terms like world championship, gross world product, world flags etc. also imply the sum or combination of all current-day sovereign states.

LOL

LOL or lol, an acronym for laugh(ing) out loud, or lots of laughs, is a popular element of Internet slang. It was first used almost exclusively on Usenet, but has since become widespread in other forms of computer-mediated communication and even face-to-face communication. It is one of many initialisms for expressing bodily reactions, in particular laughter, as text, including initialisms for more emphatic expressions of laughter such as LMAO ("laugh(ing) my ass off") and ROFL (or its older form ROTFL; "roll(ing) on the floor laughing"). Other unrelated expansions include the now mostly obsolete "lots of luck" or "lots of love" used in letter-writing.

The list of acronyms "grows by the month" and they are collected along with emoticons and smileys into folk dictionaries that are circulated informally amongst users of Usenet, IRC, and other forms of (textual) computer-mediated communication. These initialisms are controversial, and several authors recommend against their use, either in general or in specific contexts such as business communications.

Roman Reigns

Leati Joseph "Joe" Anoaʻi (born May 25, 1985) is an American professional wrestler, former professional Canadian football player, and a member of the Anoaʻi family. He is signed to WWE, where he performs under the ring name Roman Reigns as of February 2016.

After playing collegiate football for Georgia Tech, Anoaʻi started his professional football career with brief off-season stints with the Minnesota Vikings and Jacksonville Jaguars of the National Football League (NFL) in 2007. He then played a full season for the Canadian Football League's Edmonton Eskimos in 2008 before his release and retirement from football.

Anoaʻi then pursued a career in professional wrestling and was signed by WWE in 2010, reporting to their developmental territory Florida Championship Wrestling. Using the ring name Roman Reigns, he made his main roster debut in November 2012 alongside Seth Rollins and Dean Ambrose as the Shield. Reigns is a two-time WWE World Heavyweight Champion, a one-time WWE Tag Team Champion (with Rollins), and was the 2015 Royal Rumble winner and the 2014 Superstar of the Year. He also tied the WWE record for most eliminations in a Survivor Series elimination match with four in the 2013 event, and set the record for most eliminations in a Royal Rumble match with 12 in the 2014 event.