Major League BaseballNorth American professional baseball leagueMajor League Baseball (MLB) is a professional baseball league in North America composed of 30 teams, divided equally between the National League (NL) and the American League (AL), with 29 in the United States and 1 in Canada. MLB is one of the major professional sports leagues in the United States and Canada and is considered the premier baseball league in the world.Seattle MarinersEstablished in 1977Major league affiliationsAmerican League (1977–present) West Division (1977–present)Current uniformRetired numbers1124515142ColorsNavy Blue, Metallic Silver, Northwest Green, Mariners Yellow, CreamNameSeattle Mariners (1977–present)NicknamesThe M'sBallparkT-Mobile Park (1999–present)Kingdome (1977–1999)Major league titlesWorld Series titles(0)NoneAL pennants(0)NoneWest Division titles (4)1995199720012025Wild card berths(2)20002022RivalriesSan Diego PadresToronto Blue JaysHouston AstrosLos Angeles AngelsFront officePrincipal ownerJohn StantonPresidentKevin Martinez (President of Business Operations)President of baseball operationsJerry DipotoGeneral managerJustin HollanderManagerDan WilsonWebsitemlb.com/marinersThe Seattle Mariners are an American professional baseball team based in Seattle.
Sammy SosaSamuel Peralta Sosa (; born November 12, 1968) is a Dominican former professional baseballright fielder. He played in Major League Baseball (MLB) for 18 seasons, primarily with the Chicago Cubs. After playing for the Texas Rangers and Chicago White Sox, Sosa joined the Cubs in 1992 and became regarded as one of the game's best hitters.
BaseballBat-and-ball gameBaseball is a bat-and-ballsport played between two teams of nine players each, taking turns batting and fielding. The game occurs over the course of several plays, with each play beginning when a player on the fielding team, called the pitcher, throws a ball that a player on the batting team, called the batter, tries to hit with a bat.
Rules of baseballThroughout the history of baseball, the rules of the game have changed frequently as the game continues to evolve. A few typical rules that most professional leagues have in common are that four balls are a base on balls, three strikes are a strikeout, and three outs end a half-inning. Baseball evolved out of bat-and-ball games in the mid-19th century, and its modern rules are based mainly on those first published in 1848.
SandpaperSandpaper, also known as coated abrasive or emery paper, is a type of material that consists of sheets of paper or cloth with an abrasive substance () glued to one face. There are many varieties of sandpaper, with variations in the paper or backing, the material used for the grit, grit size, and the bond. It is common to use the name of the abrasive when describing the paper, e.g. "aluminium oxide cloth" or "silicon carbide paper".
Sign stealingIn baseball, sign-stealing is the act of observing the signs being signaled by the opposing catcher to the pitcher or a coach, and the subsequent relaying of those signals to members of one's own team. Signs are stolen with the intent of gaining advance knowledge of the upcoming pitch and communicating it to the batter, thereby giving them an advantage.
Baseball (ball)A baseball is the ball used in the sport of baseball. It consists of a rubber or cork center wrapped in yarn and covered with white natural horsehide or cowhide, or a synthetic composite leather. A regulation baseball is 9 to 9.25 inches (229 to 235 mm) in circumference i.e. 2.86 to 2.94 inches (73 to 75 mm) in diameter, with a weight of 5 to 5.25 ounces (0.142 to 0.149 kg).
Baseball batA baseball bat is a smooth wooden or metal club used in the sport of baseball to hit the ball after it is thrown by the pitcher. By regulation it may be no more than 2.61 inches (6.6 cm) in diameter at the thickest part and no more than 42 inches (1.067 m) in length. Although historically bats approaching 3 pounds (1.4 kg) or 48 oz were used, modern bats of 33 ounces (0.94 kg) are common, topping out at 34 to 36 ounces (0.96 to 1.02 kg).
Base runningIn baseball, base running is the act of running from base to base, performed by members of the team at bat. Base running is a tactical part of the game with the goal of eventually reaching home base (home plate) to score a run. Batters strive to become base runners, and to enable existing base runners to move to a subsequent base or to score. In statistics, the number of baserunners (for example those allowed by a pitcher) is denoted by the abbreviation BR.
GamesmanshipGamesmanship is the use of dubious (although not technically illegal) methods to win or gain a serious advantage in a game or sport. It has been described as "pushing the rules to the limit without getting caught, using whatever dubious methods possible to achieve the desired end". It may be inferred that the term derives from the idea of playing for the game (i.e. to win at any cost) as opposed to sportsmanship, which derives from the idea of playing for sport.Performance-enhancing substancePerformance-enhancing substances (PESs), also known as performance-enhancing drugs (PEDs), are substances that are used to improve any form of activity performance in humans. Many substances, such as anabolic steroids, can be used to improve athletic performance and build muscle, which in most cases is considered cheating by organized athletic organizations. This usage is often referred to as doping.*As an Amazon Associate I earn from qualifying purchases.