Drift
the slight lateral curved-path movement that a spinner extracts while the ball is in flight. Considered very good bowling as it increases the difficulty for a batsman to correctly judge the precise movement and path of the ball . Drinks
an agreed short break in play, generally taken in the middle of a session, when refreshments are brought out to the players and umpires by the twelfth men of each side. Drinks breaks do not always need to take place, but they are usual in test matches, particularly in hot countries. Drinks waiter
a jocular term for the twelfth man, referring to his job of bringing out drinks. Drive
a shot played with a straight bat on the front foot, aiming anywhere between point on the off side and mid-wicket on the leg side. The drive is the most common shot for scoring runs, and often considered the most aesthetically pleasing. Several sub-types are recognised depending on direction, including the square drive, cover drive, off drive, straight drive and on drive. Drop
1.  the accidental "dropping" of a ball that was initially caught by a fielder, thus denying the dismissal of the batsman; when such an event occurs, the batsman is said to have been "dropped". 2.  the number of dismissals which occur in a teams innings before a given batsman goes in to bat; a batsman batting at first drop is batting at number three in the batting order, going in after one wicket has fallen.
: 1 : 361 : 1 : 102 Diffuse TGCT occurs less frequently and is locally aggressive (in some cases, tumors may infiltrate surrounding soft tissue). : 245 : 1 : 102 : 1  It most commonly affects people under 40 years old, though the age of occurrence varies. : 102  Diffuse TGCT may occur inside a joint (intra-articular) or outside of a joint (extra-articular). Intra-articular tumors typically occur in the knee (approximately 75% of cases) and hip (approximately 15% of cases). : 102  Extra-articular tumors are usually found in the knee, thigh, and foot. : 101  Symptoms include swelling, pain, sensitivity, and/or limited range of motion. : 102  The rate of reoccurrence is estimated to be 18-46% for intra-articular tumors and 33-50% for extra-articular tumors. : 103 : 1

Complications
Diffuse TGCT is locally aggressive and can spread to surrounding tissues, causing bone erosion and tissue damage. If not treated early, it can spread to areas outside the joint, extra-articular, and potentially cause permanent loss of range as well as intense pain. Mechanism
TGCT tumors grow due to genetic overexpression of colony stimulating factor 1. This causes colony-stimulating factor-1 receptor (CSF1R) cells to accumulate in the joint tissue. Diagnosis
TGCT can be diagnosed by magnetic resonance imaging (MRI), by biopsy, or during surgery. The disorder is difficult to identify and is often not diagnosed for years due to nonspecific symptoms or a general paucity of symptoms. TGCT cases are often misdiagnosed as osteoarthritis, localized trauma, sports injuries, xanthomas, or other conditions. One study of 122 diffuse TGCT patients found that the average delay in diagnosis was 2.9 years.